c/sampler/c/sdl-example.c

   1 #include <stdio.h>
   2 #include <termio.h>
   3 #include "SDL.h"
   4 #include "SDL_mixer.h" //Docs: http://www.libsdl.org/projects/SDL_mixer/docs/
   5 //example http://www.kekkai.org/roger/sdl/mixer/
   6
   7 static struct termios stored_settings;
   8 void icanon_on() {
   9     struct termios new_settings;
  10     tcgetattr(0,&stored_settings);
  11     new_settings = stored_settings;
  12     new_settings.c_lflag &= (~ICANON);
  13     new_settings.c_cc[VTIME] = 0;
  14     new_settings.c_cc[VMIN] = 1;
  15     tcsetattr(0,TCSANOW,&new_settings);
  16 }
  17
  18 void icanon_off() {
  19     tcsetattr(0,TCSANOW,&stored_settings);
  20 }
  21
  22 char gethit() {
  23         icanon_on();
  24         char c = getchar();
  25         icanon_off();
  26         return c;
  27 }
  28
  29 Mix_Music *play_sound = NULL;
  30 Mix_Chunk *play_sound2 = NULL;
  31
  32 void cleanUp() {
  33      Mix_FreeMusic(play_sound);
  34      Mix_FreeChunk(play_sound2);
  35      Mix_CloseAudio();
  36      SDL_Quit();
  37 }
  38
  39
  40 int main(int argc, char* args[])
  41 {
  42     SDL_Init(SDL_INIT_EVERYTHING);
  43     Mix_OpenAudio(22050, MIX_DEFAULT_FORMAT, 2, 4096);
  44
  45     play_sound = Mix_LoadMUS("/home/harvie/Downloads/Shared/Shaggy-Mr._Bombastic.mp3");
  46     play_sound2 = Mix_LoadWAV("bd.wav");
  47
  48     Mix_PlayMusic(play_sound, 0); //(Mix_Music, loops) -1 = infinite loop, 0 = play 1time
  49                 Mix_PlayChannel(-1, play_sound2, 9);
  50
  51                 //while(Mix_PlayingMusic() || Mix_Playing(-1)) sleep(1);
  52                 puts("press any key to exit!"); gethit();
  53
  54
  55     cleanUp();
  56     return 0;
  57 }
  58